error - The data model cannot be executed because of an error,
BIP(11.1.1.6.12) is very intermittently throwing above error when trying to run a report. Error Detail has just this - oracle.xdo.XDOException: oracle.xdo.XDOException: java.lang.NullPointerException.
data engine log gets this error -
XMLGEN:Exception while processing... |
java.lang.NullPointerException
at oracle.xdo.dataengine.perf.StringPoolList.cleanup(StringPoolList.java:55)
at oracle.xdo.dataengine.XMLPGEN.cleanup(XMLPGEN.java:1975)
at oracle.xdo.dataengine.XMLPGEN.writeXMLDataStructure(XMLPGEN.java:238)
at oracle.xdo.dataengine.XMLPGEN.processDataSet(XMLPGEN.java:1611)
at oracle.xdo.dataengine.XMLPGEN.processMergedDataSet(XMLPGEN.java:1368)
at oracle.xdo.dataengine.DataProcessor.processData(DataProcessor.java:376)
at oracle.xdo.servlet.dataengine.DataProcessor.processData(DataProcessor.java:318)